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Firewall Insulation

Firewall Insulation

Firewall insulation for cars has a dual purpose. It helps control temperature within the vehicle and provides sound deadening to ease comfort for the driver and passengers. You want both when working with a vintage model.

Noise pollution can be a real problem when driving, not just for external forces but also for people inside the vehicle. A car engine and suspension may cause random squeaks and grinding sounds, worrying the driver about potentially needing repairs for noisy devices. Traffic, especially rush hour, exacerbates the problem.

The car firewall provides a barrier between the car engine and the passenger compartment. Its design depends on the car make and model, either being a separate component or integrated with the walls, floors, or doorframe. Having thermal insulation material protects the passengers and the car from excess radiant heat and sound.

 

Car Firewall Insulation Material

Browse our selection of sound deadening material as well as thermal insulation. Some of our options are designed custom, but we will notify you about the cost differences when adding this to your order. We aim to sell made-to-order items manufactured in the United States.

Always check the year of the car and the part offered; we have sixty years’ worth of components to fit different makes. We have a unique search tool where you can see if certain products will do your car.

Do you need assistance in fashioning an insulation mat? Then consider the Hood Insulation Material 48″ X65″, which can be cut to fit your car hood or firewall. Made of fiberglass, this material doubles as a heat shield and installs below the car’s bonnet. It will also protect your hood’s paint job from the engine heat.

We also have car insulation pads that fit different car models and makes. The Firewall Sound Deadener Insulation Pad Clips for Chrysler handles the engine noise and radiant heat. It has an OEM fit with installation and is made-to-order.

If you prefer having an automotive sound deadener option, consider the Firewall Sound Deadener Insulation Pad for Ford F-100 – 250 Truck 1973-79. We recommend this for non A/C vehicles. This automotive sound deadener works well for pickup trucks and will keep your car cool as well.

 

When installing firewall insulation, always make sure the car is off, and the battery is unplugged. This protects you as you remove the carpeting and seats to view the existing insulation, if there is any, and the firewall design. Clean the surfaces as well with a vacuum before adding any insulation pads or sound deadening mats.

 

Research Your Insulation Material With Collectors Auto Supply

Collectors Auto Supply is more than ready to provide the material that your car needs. We believe that superior customer service will maintain classic vehicles, with our recommendations for components and building long-term relationships. You will never have to worry about purchasing the wrong item for car service or repairs.
To find out more, please reach out to our experts. Collectors Auto Supply has the necessary deadening material to make your ride quieter and cooler when regulating temperature. From deadening material to heat insulation, we have you covered.

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  • Sale
    Firewall Insulation for 1926 Hupmobile Series A | 171 Firewall Insulation for 1926 Hupmobile Series A | 171 Firewall Insulation for 1926 Hupmobile Series A | 171 Firewall Insulation for 1926 Hupmobile Series A | 171 Firewall Insulation for 1926 Hupmobile Series A | 171

    Firewall Insulation for 1926 Hupmobile Series A | 171

    Firewall Insulation for 1926 Hupmobile Series AFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $385.85
    $327.97
  • Sale
    Firewall Insulation for 1967 Chevrolet Camaro | 380 Firewall Insulation for 1967 Chevrolet Camaro | 380 Firewall Insulation for 1967 Chevrolet Camaro | 380 Firewall Insulation for 1967 Chevrolet Camaro | 380 Firewall Insulation for 1967 Chevrolet Camaro | 380

    Firewall Insulation for 1967 Chevrolet Camaro | 380

    Firewall Insulation for 1967 Chevrolet CamaroFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $370.55
    $314.97
  • Sale
    Firewall Insulation for 1938 Plymouth Car Firewall Insulation for 1938 Plymouth Car Firewall Insulation for 1938 Plymouth Car Firewall Insulation for 1938 Plymouth Car Firewall Insulation for 1938 Plymouth Car

    Firewall Insulation for 1938 Plymouth Car

    Firewall Insulation for 1938 Plymouth CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $419.96
    $356.97
  • Sale
    Firewall Insulation for 1932 Packard Standard 8 Firewall Insulation for 1932 Packard Standard 8 Firewall Insulation for 1932 Packard Standard 8 Firewall Insulation for 1932 Packard Standard 8 Firewall Insulation for 1932 Packard Standard 8

    Firewall Insulation for 1932 Packard Standard 8

    Firewall Insulation for 1932 Packard Standard 8Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $385.85
    $327.97
  • Sale
    Firewall Insulation for 1932 Studebaker Dictator 8 Firewall Insulation for 1932 Studebaker Dictator 8 Firewall Insulation for 1932 Studebaker Dictator 8 Firewall Insulation for 1932 Studebaker Dictator 8 Firewall Insulation for 1932 Studebaker Dictator 8

    Firewall Insulation for 1932 Studebaker Dictator 8

    Firewall Insulation for 1932 Studebaker Dictator 8Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $452.91
    $384.97
  • Sale
    Firewall Insulation for 1988-1998 Mack Series Ch Firewall Insulation for 1988-1998 Mack Series Ch Firewall Insulation for 1988-1998 Mack Series Ch Firewall Insulation for 1988-1998 Mack Series Ch Firewall Insulation for 1988-1998 Mack Series Ch

    Firewall Insulation for 1988-1998 Mack Series Ch

    Firewall Insulation for 1988-1998 Mack Series ChFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $328.20
    $278.97
  • Sale
    Firewall Insulation for 1953-1954 Chevrolet Car Firewall Insulation for 1953-1954 Chevrolet Car Firewall Insulation for 1953-1954 Chevrolet Car Firewall Insulation for 1953-1954 Chevrolet Car Firewall Insulation for 1953-1954 Chevrolet Car

    Firewall Insulation for 1953-1954 Chevrolet Car

    Firewall Insulation for 1953-1954 Chevrolet CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $442.32
    $375.97
  • Sale
    Firewall Insulation for 1949 Oldsmobile Series 98 Firewall Insulation for 1949 Oldsmobile Series 98 Firewall Insulation for 1949 Oldsmobile Series 98 Firewall Insulation for 1949 Oldsmobile Series 98 Firewall Insulation for 1949 Oldsmobile Series 98

    Firewall Insulation for 1949 Oldsmobile Series 98

    Firewall Insulation for 1949 Oldsmobile Series 98Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $383.49
    $325.97
  • Sale
    Firewall Insulation for 1967 Chevrolet Camaro | 381 Firewall Insulation for 1967 Chevrolet Camaro | 381 Firewall Insulation for 1967 Chevrolet Camaro | 381 Firewall Insulation for 1967 Chevrolet Camaro | 381 Firewall Insulation for 1967 Chevrolet Camaro | 381

    Firewall Insulation for 1967 Chevrolet Camaro | 381

    Firewall Insulation for 1967 Chevrolet CamaroFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $370.55
    $314.97
  • Sale
    Firewall Insulation for 1942-1948 Lincoln Zephyr Firewall Insulation for 1942-1948 Lincoln Zephyr Firewall Insulation for 1942-1948 Lincoln Zephyr Firewall Insulation for 1942-1948 Lincoln Zephyr Firewall Insulation for 1942-1948 Lincoln Zephyr

    Firewall Insulation for 1942-1948 Lincoln Zephyr

    Firewall Insulation for 1942-1948 Lincoln ZephyrFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $457.61
    $388.97
  • Sale
    Firewall Insulation for 1946-1948 Crosley Car Firewall Insulation for 1946-1948 Crosley Car Firewall Insulation for 1946-1948 Crosley Car Firewall Insulation for 1946-1948 Crosley Car Firewall Insulation for 1946-1948 Crosley Car

    Firewall Insulation for 1946-1948 Crosley Car

    Firewall Insulation for 1946-1948 Crosley CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $282.32
    $239.97
  • Sale
    Firewall Insulation for 1940-1941 Graham Hollywood Firewall Insulation for 1940-1941 Graham Hollywood Firewall Insulation for 1940-1941 Graham Hollywood Firewall Insulation for 1940-1941 Graham Hollywood Firewall Insulation for 1940-1941 Graham Hollywood

    Firewall Insulation for 1940-1941 Graham Hollywood

    Firewall Insulation for 1940-1941 Graham HollywoodFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $401.14
    $340.97
  • Sale
    Firewall Insulation for 1948 Cadillac Series 61-62 Firewall Insulation for 1948 Cadillac Series 61-62 Firewall Insulation for 1948 Cadillac Series 61-62 Firewall Insulation for 1948 Cadillac Series 61-62 Firewall Insulation for 1948 Cadillac Series 61-62

    Firewall Insulation for 1948 Cadillac Series 61-62

    Firewall Insulation for 1948 Cadillac Series 61-62Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $462.32
    $392.97
  • Sale
    Firewall Insulation for 1937 Studebaker Car Firewall Insulation for 1937 Studebaker Car Firewall Insulation for 1937 Studebaker Car Firewall Insulation for 1937 Studebaker Car Firewall Insulation for 1937 Studebaker Car

    Firewall Insulation for 1937 Studebaker Car

    Firewall Insulation for 1937 Studebaker CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $452.91
    $384.97
  • Sale
    Firewall Insulation for 1958 Pontiac Bonneville Firewall Insulation for 1958 Pontiac Bonneville Firewall Insulation for 1958 Pontiac Bonneville Firewall Insulation for 1958 Pontiac Bonneville Firewall Insulation for 1958 Pontiac Bonneville

    Firewall Insulation for 1958 Pontiac Bonneville

    Firewall Insulation for 1958 Pontiac BonnevilleFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $430.55
    $365.97
  • Sale
    Firewall Insulation for 1960 Oldsmobile 88 Firewall Insulation for 1960 Oldsmobile 88 Firewall Insulation for 1960 Oldsmobile 88 Firewall Insulation for 1960 Oldsmobile 88 Firewall Insulation for 1960 Oldsmobile 88

    Firewall Insulation for 1960 Oldsmobile 88

    Firewall Insulation for 1960 Oldsmobile 88Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $449.38
    $381.97
  • Sale
    Firewall Insulation for 1940 Mercury Car Firewall Insulation for 1940 Mercury Car Firewall Insulation for 1940 Mercury Car Firewall Insulation for 1940 Mercury Car Firewall Insulation for 1940 Mercury Car

    Firewall Insulation for 1940 Mercury Car

    Firewall Insulation for 1940 Mercury CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $437.61
    $371.97
  • Sale
    Firewall Insulation for 1948-1950 Hudson Car Firewall Insulation for 1948-1950 Hudson Car Firewall Insulation for 1948-1950 Hudson Car Firewall Insulation for 1948-1950 Hudson Car Firewall Insulation for 1948-1950 Hudson Car

    Firewall Insulation for 1948-1950 Hudson Car

    Firewall Insulation for 1948-1950 Hudson CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $384.67
    $326.97
  • Sale
    Firewall Insulation for 1931-1932 Nash Series 980 | 187 Firewall Insulation for 1931-1932 Nash Series 980 | 187 Firewall Insulation for 1931-1932 Nash Series 980 | 187 Firewall Insulation for 1931-1932 Nash Series 980 | 187 Firewall Insulation for 1931-1932 Nash Series 980 | 187

    Firewall Insulation for 1931-1932 Nash Series 980 | 187

    Firewall Insulation for 1931-1932 Nash Series 980Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $450.55
    $382.97
  • Sale
    Firewall Insulation for 1963-1967 Chevrolet Corvette Firewall Insulation for 1963-1967 Chevrolet Corvette Firewall Insulation for 1963-1967 Chevrolet Corvette Firewall Insulation for 1963-1967 Chevrolet Corvette Firewall Insulation for 1963-1967 Chevrolet Corvette

    Firewall Insulation for 1963-1967 Chevrolet Corvette

    Firewall Insulation for 1963-1967 Chevrolet CorvetteFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $410.55
    $348.97
  • Sale
    Firewall Insulation for Speed 33 Roadster Firewall Insulation for Speed 33 Roadster Firewall Insulation for Speed 33 Roadster Firewall Insulation for Speed 33 Roadster Firewall Insulation for Speed 33 Roadster

    Firewall Insulation for Speed 33 Roadster

    Firewall Insulation for Speed 33 RoadsterFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $401.14
    $340.97
  • Sale
    Firewall Insulation for 1940 Cadillac Series 62 Firewall Insulation for 1940 Cadillac Series 62 Firewall Insulation for 1940 Cadillac Series 62 Firewall Insulation for 1940 Cadillac Series 62 Firewall Insulation for 1940 Cadillac Series 62

    Firewall Insulation for 1940 Cadillac Series 62

    Firewall Insulation for 1940 Cadillac Series 62Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $397.61
    $337.97
  • Sale
    Firewall Insulation for 1953-1955 Chevrolet Corvette Firewall Insulation for 1953-1955 Chevrolet Corvette Firewall Insulation for 1953-1955 Chevrolet Corvette Firewall Insulation for 1953-1955 Chevrolet Corvette Firewall Insulation for 1953-1955 Chevrolet Corvette

    Firewall Insulation for 1953-1955 Chevrolet Corvette

    Firewall Insulation for 1953-1955 Chevrolet CorvetteFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $410.55
    $348.97
  • Sale
    Firewall Insulation for 1942-1948 Chrysler Firewall Insulation for 1942-1948 Chrysler Firewall Insulation for 1942-1948 Chrysler Firewall Insulation for 1942-1948 Chrysler Firewall Insulation for 1942-1948 Chrysler

    Firewall Insulation for 1942-1948 Chrysler

    Firewall Insulation for 1942-1948 ChryslerFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $462.32
    $392.97
  • Sale
    Firewall Insulation for 1955-1956 Pontiac Car Firewall Insulation for 1955-1956 Pontiac Car Firewall Insulation for 1955-1956 Pontiac Car Firewall Insulation for 1955-1956 Pontiac Car Firewall Insulation for 1955-1956 Pontiac Car

    Firewall Insulation for 1955-1956 Pontiac Car

    Firewall Insulation for 1955-1956 Pontiac CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $461.14
    $391.97
  • Sale
    Firewall Insulation for 1949-1950 Mopar Car | 340 Firewall Insulation for 1949-1950 Mopar Car | 340 Firewall Insulation for 1949-1950 Mopar Car | 340 Firewall Insulation for 1949-1950 Mopar Car | 340 Firewall Insulation for 1949-1950 Mopar Car | 340

    Firewall Insulation for 1949-1950 Mopar Car | 340

    Firewall Insulation for 1949-1950 Mopar CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $355.26
    $301.97
  • Sale
    Firewall Insulation for 1932 Lincoln Ka Firewall Insulation for 1932 Lincoln Ka Firewall Insulation for 1932 Lincoln Ka Firewall Insulation for 1932 Lincoln Ka Firewall Insulation for 1932 Lincoln Ka

    Firewall Insulation for 1932 Lincoln Ka

    Firewall Insulation for 1932 Lincoln KaFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $457.61
    $388.97
  • Sale
    Firewall Insulation for 1964-1966 Chevrolet Firewall Insulation for 1964-1966 Chevrolet Firewall Insulation for 1964-1966 Chevrolet Firewall Insulation for 1964-1966 Chevrolet Firewall Insulation for 1964-1966 Chevrolet

    Firewall Insulation for 1964-1966 Chevrolet

    Firewall Insulation for 1964-1966 ChevroletFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $361.14
    $306.97
  • Sale
    Firewall Insulation for 1935 Packard 115 Firewall Insulation for 1935 Packard 115 Firewall Insulation for 1935 Packard 115 Firewall Insulation for 1935 Packard 115 Firewall Insulation for 1935 Packard 115

    Firewall Insulation for 1935 Packard 115

    Firewall Insulation for 1935 Packard 115Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $452.91
    $384.97